• Country
• Germany

• Manufacturer / Brand
• Grundig (Radio-Vertrieb, RVF, Radiowerke)

• Year
• 1977/1978

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 125565

• • alternative name: Grundig Portugal || Grundig USA / Lextronix

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 35

• Semiconductors
• BF505 BF441 BF440 BC330 BC238 BC338 BC328 BC269 GD151 GD152 GD183 BD676 BC308 TDA1054 TL044 TDA1001 TD129 BB142 AA112 1N4148 D473 1N4003 AA143 1N4146 Z9,1

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 9 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Weltklang WKC4020VD Stereo - Grundig Radio-Vertrieb, RVF,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 175 x 44 x 160 mm / 6.9 x 1.7 x 6.3 inch

• Notes

• Ausgangsleistung: 2× 5 W. Eingebauter ARI-Verkehrsfunk-Decoder.

  ---

  AFC in FM. Traffic news decoder.
  35 Transistors, 33 Diodes, listed one per type. 3 ICs and 2 Zener Diodes.

• Source of data
• Handbuch VDRG 1977/1978

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 6196 models, 5420 with images and 4191 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke)